//
//  City.h
//  课堂代码Two
//
//  Created by dllo on 16/7/11.
//  Copyright © 2016年 dllo. All rights reserved.
//
#import <Foundation/Foundation.h>
#import "Distric.h"

@interface City : Distric
@property (nonatomic,retain) NSMutableArray *arr;
@end
